Maria Theresa is one of the most important figures in Austrian history. Although she is often referred to as Empress, she was officially "only" Archduchess of Austria, Queen of Hungary and Queen of Bohemia. Her domestic reforms were significant. Together with her advisors Friedrich Wilhelm von Haugwitz, Joseph von Sonnenfels and Wenzel Anton Kaunitz, she managed to emerge from the so-called Österreichischen Erblanden to create a modern state. Instead of the administration of its territories by the local nobility, it favoured a modern administration. The welfare of her subjects became more important. In the style of the Enlightenment, her advisors had recognised that the welfare of the state depended on the health and education of its individual parts. Subjects were to be Catholic, but their loyalty was to be to the state. School education was placed under centralised state administration. No critical, humanistic intellectuals were to be educated, but rather material for the state administrative apparatus. Non-nobles could now also rise to higher state positions via the military and administration.

A rethink took place in law enforcement and the judiciary. In 1747, a kleine Polizei which was responsible for matters relating to market supervision, trade regulations, tourist control and public decency. The penal code Constitutio Criminalis Theresiana did not abolish torture, but it did regulate its use.

Economic reforms were intended not only to create more opportunities for the subjects, but also to increase state revenue. Weights and measures were nominated to make the tax system more impermeable. For citizens and peasants, the standardisation of laws had the advantage that life was less dependent on landlords and their whims. The RobotThis was abolished under Maria Theresa.

As much as Maria Theresa staged herself as a pious mother of the country and is known today as an Enlightenment figure, the strict Catholic ruler was not squeamish when it came to questions of power and religion. In keeping with the trend of the Enlightenment, she had superstitions such as vampirism, which was widespread in the eastern parts of her empire, critically analysed and initiated the final end to witch trials. At the same time, however, she mercilessly expelled Protestants from the country. Many Tyroleans were forced to leave their homeland and settle in parts of the Habsburg Empire further away from the centre.

In crown lands such as Tyrol, Maria Theresa's reforms met with little favour. With the exception of a few liberals, they saw themselves more as an independent and autonomous province and less as part of a modern territorial state. The clergy also did not like the new, subordinate role, which became even more pronounced under Joseph II. For the local nobility, the reforms not only meant a loss of importance and autonomy, but also higher taxes and duties. Taxes, levies and customs duties, which had always provided the city of Innsbruck with reliable income, were now collected centrally and only partially refunded via financial equalisation. In order to minimise the fall of sons from impoverished aristocratic families and train them for civil service, Maria Theresa founded the Theresianumwhich also had a branch in Innsbruck from 1775.

As is so often the case, time has ironed out many a wrinkle and the people of Innsbruck are now proud to have been home to one of the most important rulers in Austrian history. Today, the Triumphpfote and the Hofburg in Innsbruck are the main reminders of the Theresian era.